baber/WOPTO huggingface dataset:
Patent KR-20210135713-A (KR)
Title: Ointment composition comprising the novel composition
IPC: A61K31/722
Filed: 2020-05-06
Abstract: The present invention provides an ointment comprising N,N,N-trimethyl chitosan. The ointment can be applied intranasally to block harmful substances from entering the body. N,N,N-trimethyl chitosan manufactured through methylation can block harmful substances for a longer period than existing ointments with electrostatic force through strong positive charge.
Patent KR-20210137664-A (KR)
Title: The Mechanism of Adjustable Amplitude Electric Toothbrush
IPC: A61C17/22
Filed: 2020-05-11
Abstract: The present invention relates to a novel invention related to an internal structural mechanism capable of variably adjusting the amplitude of an electric toothbrush which is operated and powered by electricity. Electric toothbrushes currently on sale are classified according to the operation method of a brush as follows. There is a rotary type (1) in which a circular brush reciprocates and a vertical reciprocating type (bath method) (2) in which a brush shaped like a regular toothbrush reciprocates in a vertical direction. The present invention is a novel invention of a mechanism of an internal adjustment device of a variable-amplitude electric toothbrush that enables adjustment of the reciprocating amplitude of a brush in the vertical reciprocating type (bath method) (2). The mechanism includes: an eccentric cam including eccentric cylinders; and a U-shaped crank.
Patent KR-20210152817-A (KR)
Title: Apparatus and method for identifying focused monitoring information among security event of heterogeneous systems
Inventor: CHOI SEUNG OH
IPC: H04L29/06
Filed: 2020-06-09
Abstract: Disclosed are a focused monitoring target identifying device of a heterogeneous system security event and a method thereof. According to an embodiment of the present invention, the focused monitoring target identifying device of a heterogeneous system security event comprises a memory in which at least one program is recorded and a processor for executing the program. The program comprises: a security event preprocessing part that divides each of one or more security events, generated by one or more heterogeneous systems, by a field unit; a security event analysis part that selects a related field based on an association degree between fields included in the one or more security events and classifies the selected related field according to a predetermined criterion; and a focused monitoring information identification part for identifying a field that is a focused monitoring target from the one or more security events based on the classified related field.
Patent KR-20210154333-A (KR)
Inventor: HONG SONG TACK
IPC: A61K8/9761
Filed: 2020-06-12
Abstract: The present invention relates to a natural extract aging fermentation composition for preventing skin aging and alleviating skin wrinkles using a vegetable extract and a fermented skin wrinkle alleviation strain rich in vitamins as a raw material for a certain period of time, and cosmetics using the same, and more specifically to a cosmetic composition of a natural nutrient which does not use artificial synthesis or chemical components such as an artificial perfume, an artificial pigment, a methyl paraben as a main component, does not cause side effects, can be used for a long period of time, and has excellent skin absorption to alleviate skin wrinkles and prevent skin aging, and to cosmetics comprising the same.
Patent KR-20210155218-A (KR)
Inventor: NAM DONG IK
IPC: E03D9/08
Filed: 2020-06-15
Abstract: The prevent invention relates to a bidet comprising: a bidet body part (100) which is provided at a toilet seat (10); an operating part (300) into which a command for operation of the bidet body part (100) is inputted; and a power supply part (700) which supplies power for the operation of the operating part (300) and the bidet body part (100). The operating part (300) includes: an outer housing (310) which has a first space (311) formed therein; and a cover (320) which covers an opening of the outer housing (310) and which is detachably coupled to the outer housing (310). The power supply part (700) includes: an inner housing (710) which is provided in the first space (311) of the outer housing (310), has a second space (711) that is smaller than the first space (311) formed therein, and has a first guide member (712) slantly formed on one side thereof; a battery cartridge (720) which is provided in the second space (711) of the inner housing (710), has, on the outer surface thereof, a second guide member (721) coupled to the first guide member (712), and is exposed to the outside with respect to the inner housing (710) according to the second guide member (721) position relative to the first guide member (712); and a battery provided in the battery cartridge (720). The present invention can prevent infiltration of external moisture into the battery cartridge and the battery.
Patent KR-20210158512-A (KR)
Inventor: HAN JI HUN
IPC: F28F1/04
Filed: 2020-06-24
Abstract: The present invention relates to a heat exchanger comprising: a header tank having a plurality of flow paths through which a heat exchange medium flows therein; a tube connected to the header tank and forming a plurality of rows; and a heat dissipation fin interposed between the tubes, wherein the tube includes a heat exchange part coupled to the heat dissipation fin and a coupling part formed at a longitudinal end of the heat exchange part and coupled to the header tank. The width of the coupling part is formed smaller than the width of the heat exchange part. As the overall package size of the heat exchanger can be reduced, the heat exchanger can be formed in a compact size. The space between adjacent tube rows can be reduced, thereby capable of saving the material for the heat dissipation fin.
Patent KR-20210002044-A (KR)
Inventor: SATOU TERUYUKI
IPC: C07D405/14
Filed: 2020-06-29
Abstract: The present invention relates to a compound that can be used as a hole transparent material having excellent hole injection/transport performance, electron-shielding performance, light stability, electrical stability and thermal stability, a hole transparent material including the compound, and an organic electronic device, including an organic EL device or organic photoelectric transformation element provided with a hole transparent layer including the compound, particularly an organic electronic device including an organic EL device having long service life and high light emitting efficiency. The present invention provides a compound represented by chemical formula 1-1, chemical formula 1-2 or chemical formula 1-3, wherein each of n, L, R and Ar^1-Ar^5 is the same as defined in the specification.
Patent KR-20220004425-A (KR)
Title: Composition for organic optoelectronic device, organic optoelectronic device and display device
Inventor: KANG DONG MIN
IPC: H01L51/00
Filed: 2020-07-03
Abstract: The present invention relates to a composition for an organic optoelectronic element, an organic optoelectronic element including the same and a display device thereof which comprise a first compound represented by chemical formula 1 and a second compound represented by a combination of chemical formula 2 and chemical formula 3. Content about chemical formulas 1 to 3 is as defined in the specification.
Patent KR-20220005189-A (KR)
Title: Method of manufacturing korean beef gomtang containing wild ginseng and korean beef gomtang produced thereby
Inventor: CHOI IL RAK
IPC: A23L13/30
Filed: 2020-07-06
Abstract: The present invention relates to a method for manufacturing Korean beef soup containing wild ginseng and a Korean beef soup manufactured thereby. According to the present invention, the method comprises: a wild ginseng preparation and cutting step (S100) of preparing, washing, and cutting wild ginseng; a wild ginseng heating step (S200) of heating the cut wild ginseng to prepare a wild ginseng broth; a Korean beef aging step (S300) of mixing and refrigerated-aging the wild ginseng broth and Korean beef to prepare wild ginseng-aged Korean beef; a beef soup manufacturing step (S400) of heating the refrigerated-aged wild ginseng aged Korean beef to prepare beef soup; and a packaging step (S500) of subdividing and packaging the beef soup. Accordingly, since the beef soup is manufactured by using aged wild ginseng and Korean beef, a consumer can easily eat the nutrients of wild ginseng and Korean beef, a strong scent of wild ginseng and a peculiar smell of Korean beef can be removed, and the consumer's health and preference can be increased.
Patent KR-20220005853-A (KR)
Title: Nonslip band outer socks
Inventor: JEON BYEONG WOOK
IPC: A41B11/02
Filed: 2020-07-07
Abstract: The present invention relates to band outer socks for preventing coming-off, and more specifically, to band outer socks for preventing coming-off capable of covering the lowest Achilles tendon connected to a calf by reinforcing a band unit of an edge of an opening unit to prevent the coming-off; and extending a reinforcement band unit to be extended to a front side. Therefore, the present invention can be easily not come off when worn and can eliminate pain caused by too tight. The present invention comprises: a bottom unit; a front unit and a heel unit which are formed in both sides of the bottom unit; and a main band unit which is knitted in and out double-layered rings throughout an upper edge of the opening unit into which a foot is inserted. Provided is the band outer socks for preventing coming-off comprising: the reinforcement band unit including a one-layered heel band unit which is separated from the main band unit at intervals, covers the lowest Achilles tendon connected to the calf, and is extended to a back end of the bottom unit; and a one-layered side band unit which is extended from the heel band unit to a back end of the front unit, and gradually approaches a close position of the main band unit.
Patent KR-20220006158-A (KR)
Inventor: KIM BYUNG GIL
IPC: B60K35/00
Filed: 2020-07-07
Abstract: The present invention provides a vehicle which determines regenerative braking control optimized for a driving situation where a vehicle drives to efficiently charge electric energy, and a control method thereof. According to one embodiment, the vehicle comprises: a power source unit having a battery; a motor driven by receiving power from the battery; and a control unit determining vehicle information including charging state information of the battery, temperature information of the battery, an input frequency of a braking command, and driving history data, determining road information including road situation information and slope information of a road, and charging the battery by determining a regenerative braking level of the motor based on at least one between the vehicle information and the road information.
Patent KR-20220006239-A (KR)
Title: Outside bunker of aerobic fementation for mushroom cultivation in large scale
Inventor: GU JA GYUN
IPC: A01G18/20
Filed: 2020-07-08
Abstract: The present invention provides an outdoor bunker for aerobic fermentation for a mushroom cultivation medium in a large scale, in which a large pile of mushroom media is placed on the bottom surface, a plurality of air supply pipes are buried in the lower part of the bottom surface, a plurality of pipe holes are perforated in the upper side of the air supply pipe, an air guide device having an air guide hole corresponding to the pipe hole formed therein is attached to the air supply pipe, external air is supplied to the air supply pipe through an air pump, and thus the external air is uniformly supplied to the inside of the mushroom medium pile while sequentially passing through the pipe hole and the air guide hole. According to the present invention, uniform oxygen supply is implemented inside a large-capacity mushroom medium of 240 tons or more per month in one outdoor bunker so that a condition of the entire mushroom medium is maintained in an aerobic condition, thereby providing an effect of producing a uniform and stable mushroom medium. In addition, the present invention provides effects of performing uniform and stable fermentation and improving a working environment by suppressing generation of harmful components such as ammonia or methane gas.
Patent KR-20220007369-A (KR)
Title: Method for decomposing phenol-based by-product
Inventor: KANG MIN SUK
IPC: C07C7/04
Filed: 2020-07-10
Abstract: The present invention relates to a method for decomposing a phenol-based byproduct, and particularly, to a method for isolating and recovering an effective ingredient from a phenol-based byproduct while allowing easy washing of a fouling material generated in a heat exchanger. The method according to the present invention includes the steps of: supplying a phenol-based byproduct stream to a first heat exchanger to carry out heat exchange; introducing the phenol-based byproduct stream passed through the first heat exchanger, a first stream of the stream discharged at the lateral side of a decomposition device and a processing water stream to a mixing device to carry out mixing; introducing the stream discharged from the mixing device to an interlayer separation device to carry out phase separation into an oil phase and an aqueous phase; and passing the oil phase stream discharged from the interlayer separation device to the first heat exchanger and a second heat exchanger to obtain an effective ingredient. In the method, while the first heat exchanger and the second heat exchanger are shut down, the stream discharged from the lateral side of the decomposition device is supplied to the first heat exchanger and the second heat exchanger to wash the first heat exchanger and the second heat exchanger.
Patent KR-20220008598-A (KR)
Inventor: PARK DONG OUK
IPC: G06Q30/02
Filed: 2020-07-14
Abstract: Disclosed are a method and device for transacting used goods, wherein the method comprises: receiving, by a buyer, the purchase information for the purchased purchase goods; generating and storing transaction history information based on the received purchase information; receiving the resale information from the buyer when the buyer makes a resale request for the purchase goods; comparing the transaction history information and the resale information to verify the resale information; and displaying the resale information when the verification is valid. Therefore, the present invention is capable of allowing registration of false or exaggerated goods to be blocked in advance.
Patent KR-20220017635-A (KR)
Title: Rotational swimming method to prevent drowning
Inventor: KOH YUN HO
IPC: A63B69/10
Filed: 2020-08-05
Abstract: The present invention relates to a swimming technique for flipping the upper body for drowning prevention. More specifically, the present invention relates to a swimming technique that enables a person to safely move onshore by switching to a prone position for front crawl after securing breathing in a supine position, and can generate a large propulsion by flipping the upper body and having both arms extended forward to pull through towards the hip. The swimming technique for flipping the upper body according to the present invention has the advantage that it can be learned easily in a short period of time.
Patent KR-20220019863-A (KR)
Inventor: JEONG CHAN KIM
IPC: B60R16/023
Filed: 2020-08-10
Abstract: Disclosed is a vehicle controller power control method. The vehicle controller power control method of the present invention comprises: a step of determining, by a master controller, a vehicle control strategy according to collected information; a step of creating, by the master controller, a selective power network cluster including at least one slave controller according to a vehicle control strategy; and a step that each of the master controller and the slave controller in the selective power network cluster are operated in a power mode set for the vehicle control strategy. An objective of the present invention is to provide a vehicle controller configured to operate in the preset power mode for each controller, and the vehicle controller power control method.
Patent KR-20220020719-A (KR)
Title: Resistive memory device
Inventor: LEE JIN WOO
IPC: H01L43/02
Filed: 2020-08-12
Abstract: Provided is a resistive memory element, which includes: a first conductive line extending long in a first horizontal direction on a substrate; a plurality of second conductive lines extending long in a second horizontal direction intersecting the first horizontal direction on the substrate and vertically spaced apart from the first conductive line; a plurality of memory cells disposed to respectively to be connected between one second conductive line selected from the first conductive line and the plurality of second conductive lines at a plurality of intersection points between the first conductive line and the plurality of second conductive lines, and including a selective element and a resistive memory pattern; and a lower electrode shared by the plurality of memory cells, having a variable thickness along the first horizontal direction, and having a concave-convex top surface.
Patent KR-20220023829-A (KR)
Inventor: CHOI JAE HOON
IPC: F16L58/00
Filed: 2020-08-20
Abstract: The present invention relates to a fluororesin tube used in a heat exchanger requiring corrosion resistance and contamination resistance, and more specifically relates to a fluororesin tube of a single layer or a dual layer exhibiting low gas permeability and high thermal conductivity by adding a filler to a fluororesin.
Patent KR-20220025326-A (KR)
Title: Method and device for providing truck matching information
Inventor: OH JI HOON
IPC: G06Q50/28
Filed: 2020-08-24
Abstract: Disclosed is a method for providing truck matching information, which includes the steps of: receiving images for a plurality of cargoes; receiving a selection input for a transport target cargo to be transported among the plurality of cargoes based on the image; determining the weight and damage risk level of the cargo to be transported determined according to the selection input; and determining a size of a truck for transporting the transport target cargo based on at least one of the image, the selection input, the weight, and the damage risk level.
Patent KR-20220029995-A (KR)
Title: A method for regulating differentiation of germinal center B cells to plasma cells regulating glycogen synthase kinase 3 and composition therefor
Inventor: KANG SEUNG GOO
IPC: C12N5/0781
Filed: 2020-09-02
Abstract: The present invention relates to a method for regulating the differentiation of germinal center B cells into plasma cells by regulating glycogen synthase kinase 3, and a composition for regulating the differentiation of germinal center B cells into plasma cells comprising glycogen synthase kinase 3 as an active ingredient. Furthermore, the present invention relates to a composition for promoting the differentiation of germinal center B cells into plasma cells and a composition for increasing vaccine production comprising a glycogen synthase kinase 3 inhibitor as an active ingredient.
Patent KR-20220030560-A (KR)
Inventor: LEE KWANG JAE
IPC: F16H19/04
Filed: 2020-09-03
Abstract: The present invention relates to a double swinging door using a link, wherein a door is opened and closed while connected to a door frame by a link. More specifically, the double swinging door of the present invention comprises: a door frame having a first key pin; a door having a second key pin; a link housing having both end portions into which the first key pin and the second key pin are respectively inserted to be joined; a fixed pinion gear into which the first key pin and the second key pin are respectively inserted to be joined; an interlocked pinion gear interlocked while engaging with the fixed pinion gear; a rack gear moved to one side or the other side while engaging with the interlocked pinion gear; and an absorber joined to the rack gears on both sides, wherein the door can be opened and closed forward and backward from the door frame. In addition, the door is opened and closed forward and backward in a rotational radius less than the left and right widths of the door and is automatically closed after opening. Therefore, provided is the double swinging door having enhanced user convenience.
Patent KR-20220012151-A (KR)
Inventor: KIM DONGGUN
IPC: H04W76/28
Filed: 2020-09-03
Abstract: The present invention relates to a communication technique converging a fifth-generation (5G) communication system for supporting a higher data rate after a fourth-generation (4G) system with Internet of things (IoT) technology, and a system thereof. The present invention can be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart or connected cars, healthcare, digital education, retail business, security and safety related services, etc.) on the basis of 5G communication technology and IoT-related technology. Disclosed is a method for preventing a processing delay occurring when setting up and activating a carrier aggregation technology or dual access technology for a terminal connected to a network, or when deactivating the carrier aggregation technology or dual access technology after using the carrier aggregation technology or dual access technology. In addition, disclosed is a method for improving procedures such as encryption or decryption procedures, integrity protection or verification procedures, autonomous repeat request (ARQ) operations, and the like, which greatly affect data processing time, and enabling parallel processing. The method comprises the following steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated on the basis of the processing to the base station.
Patent KR-20220031197-A (KR)
Title: Apparatus for displaying graph using complex unit time scale and method thereof
Inventor: CHOI SEOK WOO
IPC: G06F16/26
Filed: 2020-09-04
Abstract: The present invention relates to a method for displaying a graph applied with a complex unit time scale and an apparatus thereof. The method for displaying time series data with a graph separating and grouping a time scale based on at least two time units to be arranged in order of time so that a user can intuitively check time variations of the time series data and daily, weekly, monthly, and yearly variations on one screen.
Patent KR-20220032930-A (KR)
Inventor: PARK JHIN HA
IPC: H01M50/50
Filed: 2020-09-08
Abstract: The present invention relates to a battery cell in which an electrode lead is formed in an asymmetric structure and a battery module including the same. Provided is a battery module having excellent space efficiency and improved mechanical strength.
Patent KR-20210064035-A (KR)
Title: Spicy-free sweet type onion powder and preparation method thereof
Inventor: CHANG HYEJA
IPC: A23L19/00
Filed: 2020-09-11
Abstract: The present invention relates to onion powder from which a spicy flavor has been removed and a method for preparing the same. The onion powder according to the present invention has the effect of removing the characteristic pungency of onion and increasing the onion's original flavor and natural sweetness, and can be easily ingested by consumers as it is manufactured in powder form. In addition, the onion powder of the present invention may be useful as a food composition, and in particular, may be useful as a food composition for infants, food for dysphagia patients, food for the elderly, or food composition for porridge.